Prove libere 1 - 17/06/2005 Ore 17:00
| P. | Casco | Pilota | Naz. | Scuderia | Tempo |
|---|---|---|---|---|---|
| 1 | Montoya J. | COL | West McLaren Mercedes | 1:12.027 | |
| 2 | Alonso F. | SPA | Mild Seven Renault F1 | 1:12.666 | |
| 3 | Heidfeld N. | GER | BMW Williams F1 | 1:12.804 | |
| 4 | Button J. | GBR | Lucky Strike BAR Honda | 1:12.965 | |
| 5 | Sato T. | JAP | Lucky Strike BAR Honda | 1:13.013 | |
| 6 | Fisichella G. | ITA | Mild Seven Renault F1 | 1:13.024 | |
| 7 | Webber M. | AUS | BMW Williams F1 | 1:13.082 | |
| 8 | Schumacher M. | GER | Scuderia Ferrari Marlboro | 1:13.242 | |
| 9 | Barrichello R. | BRA | Scuderia Ferrari Marlboro | 1:13.461 | |
| 10 | Zonta R. | BRA | Panasonic Toyota Racing | 1:13.461 | |
| 11 | Trulli J. | ITA | Panasonic Toyota Racing | 1:13.683 | |
| 12 | Coulthard D. | SCO | Red Bull Racing | 1:13.740 | |
| 13 | Klien C. | AUT | Red Bull Racing | 1:14.444 | |
| 14 | Massa F. | BRA | Sauber Petronas | 1:14.637 | |
| 15 | Villeneuve J. | CAN | Sauber Petronas | 1:14.696 | |
| 16 | Karthikeyan N. | IND | Jordan Grand Prix | 1:14.803 | |
| 17 | Monteiro T. | POR | Jordan Grand Prix | 1:14.978 | |
| 18 | Friesacher P. | AUT | Minardi F1 | 1:16.343 | |
| 19 | Albers C. | NL | Minardi F1 | 1:16.357 | |
| 20 | Raikkonen K. | FIN | West McLaren Mercedes | 9:99.999 |